SFM-128-02-FM-D-K-TR SAMTEC Connector (Other) In Stock
SFM-128-02-FM-D-K-TR is a 56-position dual-row high reliability socket strip by SAMTEC with 0.050" pitch for surface mount. Key specs: 56 positions, 0.050" (1.27 mm) pitch, dual-row SMT configuration. From competitive pricing, in stock with worldwide shipping.
- Manufacturer
- SAMTEC
- Package
- Other
- Pin Count
- 56
- Lifecycle
- ACTIVE
- Datasheet
- SFM-128-02-FM-D-K-TR Datasheet PDF
- Category
- Connector
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of SFM-128-02-FM-D-K-TR?
- 56-position dual-row layout for high-density board-to-board connections
- 0.050" (1.27 mm) pitch enabling compact PCB footprint
- Surface mount termination for automated assembly compatibility
- High reliability construction suitable for demanding industrial applications
What is SFM-128-02-FM-D-K-TR used for?
The SFM-128-02-FM-D-K-TR is used in high-density board-to-board interconnect systems, backplane assemblies, and industrial control modules where 56 dual-row contacts at 0.050" pitch are required. It suits applications in data communications, embedded computing, and instrumentation where reliable SMT socket connections are essential for signal integrity and mechanical robustness.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
Where can I find the SFM-128-02-FM-D-K-TR datasheet?
SFM-128-02-FM-D-K-TR Datasheet DownloadOfficial datasheet from SAMTEC
What are equivalent replacements for SFM-128-02-FM-D-K-TR?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How many positions does the SFM-128-02-FM-D-K-TR have and what pitch does it use?
The SFM-128-02-FM-D-K-TR has 56 positions arranged in a dual-row configuration with a 0.050" (1.27 mm) pitch. This compact pitch enables high-density interconnects on surface mount PCBs, making it suitable for applications where board space is limited but many signal connections are required.
What mounting style does the SFM-128-02-FM-D-K-TR use and how does it fit into SMT assembly processes?
The SFM-128-02-FM-D-K-TR uses surface mount (SMT) termination, allowing it to be placed and reflowed using standard pick-and-place and reflow soldering equipment. Its 0.050" pitch and dual-row layout are compatible with automated assembly lines, supporting high-volume manufacturing with consistent solder joint quality across all 56 positions.
For which system architectures is the SFM-128-02-FM-D-K-TR a suitable choice over single-row connectors?
The SFM-128-02-FM-D-K-TR is preferred over single-row connectors in applications needing 56 signals in a compact footprint, such as FPGA mezzanine cards, backplane interconnects, and embedded computing modules. Its dual-row 1.27 mm pitch design reduces board area by roughly 50% compared to an equivalent single-row 56-pin connector layout.
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About SAMTEC
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